| 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 | $151.67 | 11.654% | $169.3456 | $169.35 | $169.35 | $169.30 |
| Purchase #2 | $233.25 | 3.456% | $241.3111 | $241.31 | $241.30 | $241.30 |
| Purchase #3 | $94.86 | 4.208% | $98.8517 | $98.85 | $98.85 | $98.90 |
| Purchase #4 | $176.34 | 11.874% | $197.2786 | $197.28 | $197.30 | $197.30 |
| Purchase #5 | $184.96 | 6.684% | $197.3227 | $197.32 | $197.30 | $197.30 |
| Purchase #6 | $16.68 | 13.347% | $18.9063 | $18.91 | $18.90 | $18.90 |
| Purchase #7 | $105.99 | 3.502% | $109.7018 | $109.70 | $109.70 | $109.70 |
| 7 purchase totals = | $963.75 | $1,032.7178 | $1,032.72 | $1,032.70 | $1,032.70 | |