| 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 | $102.98 | 8.518% | $111.7518 | $111.75 | $111.75 | $111.80 |
| Purchase #2 | $114.80 | 10.621% | $126.9929 | $126.99 | $127.00 | $127.00 |
| Purchase #3 | $26.47 | 11.534% | $29.523 | $29.52 | $29.50 | $29.50 |
| Purchase #4 | $173.44 | 6.273% | $184.3199 | $184.32 | $184.30 | $184.30 |
| Purchase #5 | $14.41 | 11.495% | $16.0664 | $16.07 | $16.05 | $16.10 |
| Purchase #6 | $60.86 | 5.276% | $64.071 | $64.07 | $64.05 | $64.10 |
| Purchase #7 | $32.51 | 10.505% | $35.9252 | $35.93 | $35.95 | $35.90 |
| 7 purchase totals = | $525.47 | $568.6502 | $568.65 | $568.60 | $568.70 | |