| 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 | $211.99 | 4.616% | $221.7755 | $221.78 | $221.80 | $221.80 |
| Purchase #2 | $240.83 | 7.262% | $258.3191 | $258.32 | $258.30 | $258.30 |
| Purchase #3 | $112.48 | 5.529% | $118.699 | $118.70 | $118.70 | $118.70 |
| Purchase #4 | $110.73 | 6.594% | $118.0315 | $118.03 | $118.05 | $118.00 |
| Purchase #5 | $244.56 | 6.298% | $259.9624 | $259.96 | $259.95 | $260.00 |
| Purchase #6 | $146.72 | 3.190% | $151.4004 | $151.40 | $151.40 | $151.40 |
| Purchase #7 | $57.97 | 11.666% | $64.7328 | $64.73 | $64.75 | $64.70 |
| 7 purchase totals = | $1,125.28 | $1,192.9207 | $1,192.92 | $1,192.95 | $1,192.90 | |