| 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 | $168.62 | 5.762% | $178.3359 | $178.34 | $178.35 | $178.30 |
| Purchase #2 | $111.93 | 8.636% | $121.5963 | $121.60 | $121.60 | $121.60 |
| Purchase #3 | $96.42 | 6.374% | $102.5658 | $102.57 | $102.55 | $102.60 |
| Purchase #4 | $96.34 | 6.182% | $102.2957 | $102.30 | $102.30 | $102.30 |
| Purchase #5 | $195.50 | 9.796% | $214.6512 | $214.65 | $214.65 | $214.70 |
| Purchase #6 | $64.80 | 13.194% | $73.3497 | $73.35 | $73.35 | $73.30 |
| Purchase #7 | $218.53 | 11.754% | $244.216 | $244.22 | $244.20 | $244.20 |
| 7 purchase totals = | $952.14 | $1,037.0106 | $1,037.03 | $1,037.00 | $1,037.00 | |