| 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 | $173.69 | 12.317% | $195.0834 | $195.08 | $195.10 | $195.10 |
| Purchase #2 | $145.69 | 10.269% | $160.6509 | $160.65 | $160.65 | $160.70 |
| Purchase #3 | $164.41 | 10.525% | $181.7142 | $181.71 | $181.70 | $181.70 |
| Purchase #4 | $176.51 | 8.395% | $191.328 | $191.33 | $191.35 | $191.30 |
| Purchase #5 | $54.93 | 4.565% | $57.4376 | $57.44 | $57.45 | $57.40 |
| Purchase #6 | $152.64 | 4.450% | $159.4325 | $159.43 | $159.45 | $159.40 |
| Purchase #7 | $140.80 | 9.281% | $153.8676 | $153.87 | $153.85 | $153.90 |
| 7 purchase totals = | $1,008.67 | $1,099.5142 | $1,099.51 | $1,099.55 | $1,099.50 | |