| 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 | $205.32 | 11.175% | $228.2645 | $228.26 | $228.25 | $228.30 |
| Purchase #2 | $106.91 | 12.627% | $120.4095 | $120.41 | $120.40 | $120.40 |
| Purchase #3 | $135.90 | 12.133% | $152.3887 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $128.63 | 4.464% | $134.372 | $134.37 | $134.35 | $134.40 |
| Purchase #5 | $39.41 | 10.630% | $43.5993 | $43.60 | $43.60 | $43.60 |
| Purchase #6 | $150.62 | 5.759% | $159.2942 | $159.29 | $159.30 | $159.30 |
| Purchase #7 | $204.32 | 9.601% | $223.9368 | $223.94 | $223.95 | $223.90 |
| 7 purchase totals = | $971.11 | $1,062.2650 | $1,062.26 | $1,062.25 | $1,062.30 | |