| 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 | $188.83 | 8.666% | $205.194 | $205.19 | $205.20 | $205.20 |
| Purchase #2 | $38.45 | 12.189% | $43.1367 | $43.14 | $43.15 | $43.10 |
| Purchase #3 | $204.99 | 9.486% | $224.4354 | $224.44 | $224.45 | $224.40 |
| Purchase #4 | $42.53 | 9.752% | $46.6775 | $46.68 | $46.70 | $46.70 |
| Purchase #5 | $207.68 | 6.480% | $221.1377 | $221.14 | $221.15 | $221.10 |
| Purchase #6 | $5.82 | 13.505% | $6.606 | $6.61 | $6.60 | $6.60 |
| Purchase #7 | $7.81 | 11.470% | $8.7058 | $8.71 | $8.70 | $8.70 |
| 7 purchase totals = | $696.11 | $755.8931 | $755.91 | $755.95 | $755.80 | |