| 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 | $43.72 | 13.636% | $49.6817 | $49.68 | $49.70 | $49.70 |
| Purchase #2 | $66.74 | 3.147% | $68.8403 | $68.84 | $68.85 | $68.80 |
| Purchase #3 | $166.33 | 4.152% | $173.236 | $173.24 | $173.25 | $173.20 |
| Purchase #4 | $141.32 | 8.105% | $152.774 | $152.77 | $152.75 | $152.80 |
| Purchase #5 | $229.97 | 10.853% | $254.9286 | $254.93 | $254.95 | $254.90 |
| Purchase #6 | $233.61 | 7.566% | $251.2849 | $251.28 | $251.30 | $251.30 |
| Purchase #7 | $101.43 | 10.321% | $111.8986 | $111.90 | $111.90 | $111.90 |
| 7 purchase totals = | $983.12 | $1,062.6441 | $1,062.64 | $1,062.70 | $1,062.60 | |