| 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 | $181.97 | 12.753% | $205.1766 | $205.18 | $205.20 | $205.20 |
| Purchase #2 | $226.57 | 6.284% | $240.8077 | $240.81 | $240.80 | $240.80 |
| Purchase #3 | $145.45 | 11.268% | $161.8393 | $161.84 | $161.85 | $161.80 |
| Purchase #4 | $193.85 | 12.423% | $217.932 | $217.93 | $217.95 | $217.90 |
| Purchase #5 | $98.71 | 11.522% | $110.0834 | $110.08 | $110.10 | $110.10 |
| Purchase #6 | $120.74 | 12.169% | $135.4329 | $135.43 | $135.45 | $135.40 |
| Purchase #7 | $90.73 | 8.142% | $98.1172 | $98.12 | $98.10 | $98.10 |
| 7 purchase totals = | $1,058.02 | $1,169.3891 | $1,169.39 | $1,169.45 | $1,169.30 | |