| 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 | $70.47 | 4.159% | $73.4008 | $73.40 | $73.40 | $73.40 |
| Purchase #2 | $241.48 | 4.199% | $251.6197 | $251.62 | $251.60 | $251.60 |
| Purchase #3 | $133.62 | 10.263% | $147.3334 | $147.33 | $147.35 | $147.30 |
| Purchase #4 | $189.33 | 11.546% | $211.19 | $211.19 | $211.20 | $211.20 |
| Purchase #5 | $132.43 | 11.244% | $147.3204 | $147.32 | $147.30 | $147.30 |
| Purchase #6 | $162.75 | 9.448% | $178.1266 | $178.13 | $178.15 | $178.10 |
| Purchase #7 | $223.70 | 5.576% | $236.1735 | $236.17 | $236.15 | $236.20 |
| 7 purchase totals = | $1,153.78 | $1,245.1644 | $1,245.16 | $1,245.15 | $1,245.10 | |