| 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 | $57.98 | 9.683% | $63.5942 | $63.59 | $63.60 | $63.60 |
| Purchase #2 | $245.55 | 7.631% | $264.2879 | $264.29 | $264.30 | $264.30 |
| Purchase #3 | $62.45 | 13.857% | $71.1037 | $71.10 | $71.10 | $71.10 |
| Purchase #4 | $244.46 | 10.682% | $270.5732 | $270.57 | $270.55 | $270.60 |
| Purchase #5 | $185.30 | 10.146% | $204.1005 | $204.10 | $204.10 | $204.10 |
| Purchase #6 | $90.74 | 10.236% | $100.0281 | $100.03 | $100.05 | $100.00 |
| Purchase #7 | $165.26 | 11.497% | $184.2599 | $184.26 | $184.25 | $184.30 |
| 7 purchase totals = | $1,051.74 | $1,157.9475 | $1,157.94 | $1,157.95 | $1,158.00 | |