| 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 | $228.77 | 9.740% | $251.0522 | $251.05 | $251.05 | $251.10 |
| Purchase #2 | $245.89 | 13.329% | $278.6647 | $278.66 | $278.65 | $278.70 |
| Purchase #3 | $198.42 | 6.552% | $211.4205 | $211.42 | $211.40 | $211.40 |
| Purchase #4 | $72.27 | 12.817% | $81.5328 | $81.53 | $81.55 | $81.50 |
| Purchase #5 | $249.70 | 13.369% | $283.0824 | $283.08 | $283.10 | $283.10 |
| Purchase #6 | $221.84 | 11.484% | $247.3161 | $247.32 | $247.30 | $247.30 |
| Purchase #7 | $24.52 | 5.615% | $25.8968 | $25.90 | $25.90 | $25.90 |
| 7 purchase totals = | $1,241.41 | $1,378.9655 | $1,378.96 | $1,378.95 | $1,379.00 | |