| 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 | $198.97 | 11.109% | $221.0736 | $221.07 | $221.05 | $221.10 |
| Purchase #2 | $123.62 | 6.251% | $131.3475 | $131.35 | $131.35 | $131.30 |
| Purchase #3 | $37.48 | 11.288% | $41.7107 | $41.71 | $41.70 | $41.70 |
| Purchase #4 | $50.85 | 8.738% | $55.2933 | $55.29 | $55.30 | $55.30 |
| Purchase #5 | $194.90 | 8.472% | $211.4119 | $211.41 | $211.40 | $211.40 |
| Purchase #6 | $153.64 | 9.756% | $168.6291 | $168.63 | $168.65 | $168.60 |
| Purchase #7 | $230.31 | 10.634% | $254.8012 | $254.80 | $254.80 | $254.80 |
| 7 purchase totals = | $989.77 | $1,084.2673 | $1,084.26 | $1,084.25 | $1,084.20 | |