| 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 | $131.25 | 13.605% | $149.1066 | $149.11 | $149.10 | $149.10 |
| Purchase #2 | $101.41 | 11.182% | $112.7497 | $112.75 | $112.75 | $112.70 |
| Purchase #3 | $145.55 | 5.696% | $153.8405 | $153.84 | $153.85 | $153.80 |
| Purchase #4 | $244.61 | 8.737% | $265.9816 | $265.98 | $266.00 | $266.00 |
| Purchase #5 | $225.50 | 11.426% | $251.2656 | $251.27 | $251.25 | $251.30 |
| Purchase #6 | $101.35 | 12.441% | $113.959 | $113.96 | $113.95 | $114.00 |
| Purchase #7 | $70.28 | 7.842% | $75.7914 | $75.79 | $75.80 | $75.80 |
| 7 purchase totals = | $1,019.95 | $1,122.6944 | $1,122.70 | $1,122.70 | $1,122.70 | |