| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $95.48 | 7.479% | $102.6209 | $102.62 | $102.60 | $102.60 |
| Purchase #2 | $186.33 | 3.165% | $192.2273 | $192.23 | $192.25 | $192.20 |
| Purchase #3 | $184.92 | 13.542% | $209.9619 | $209.96 | $209.95 | $210.00 |
| Purchase #4 | $106.48 | 11.860% | $119.1085 | $119.11 | $119.10 | $119.10 |
| Purchase #5 | $94.42 | 7.206% | $101.2239 | $101.22 | $101.20 | $101.20 |
| Purchase #6 | $239.74 | 11.187% | $266.5597 | $266.56 | $266.55 | $266.60 |
| Purchase #7 | $211.97 | 12.457% | $238.3751 | $238.38 | $238.40 | $238.40 |
| 7 purchase totals = | $1,119.34 | $1,230.0773 | $1,230.08 | $1,230.05 | $1,230.10 | |