| 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 | $93.50 | 9.167% | $102.0711 | $102.07 | $102.05 | $102.10 |
| Purchase #2 | $214.66 | 12.248% | $240.9516 | $240.95 | $240.95 | $241.00 |
| Purchase #3 | $73.26 | 3.170% | $75.5823 | $75.58 | $75.60 | $75.60 |
| Purchase #4 | $122.92 | 4.406% | $128.3359 | $128.34 | $128.35 | $128.30 |
| Purchase #5 | $129.51 | 4.342% | $135.1333 | $135.13 | $135.15 | $135.10 |
| Purchase #6 | $244.63 | 8.192% | $264.6701 | $264.67 | $264.65 | $264.70 |
| Purchase #7 | $197.37 | 3.872% | $205.0122 | $205.01 | $205.00 | $205.00 |
| 7 purchase totals = | $1,075.85 | $1,151.7565 | $1,151.75 | $1,151.75 | $1,151.80 | |