| 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 | $149.33 | 3.570% | $154.6611 | $154.66 | $154.65 | $154.70 |
| Purchase #2 | $34.72 | 8.345% | $37.6174 | $37.62 | $37.60 | $37.60 |
| Purchase #3 | $216.63 | 6.219% | $230.1022 | $230.10 | $230.10 | $230.10 |
| Purchase #4 | $169.57 | 5.123% | $178.2571 | $178.26 | $178.25 | $178.30 |
| Purchase #5 | $63.65 | 5.269% | $67.0037 | $67.00 | $67.00 | $67.00 |
| Purchase #6 | $195.83 | 10.774% | $216.9287 | $216.93 | $216.95 | $216.90 |
| Purchase #7 | $121.46 | 11.191% | $135.0526 | $135.05 | $135.05 | $135.10 |
| 7 purchase totals = | $951.19 | $1,019.6228 | $1,019.62 | $1,019.60 | $1,019.70 | |