| 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 | $183.42 | 3.405% | $189.6655 | $189.67 | $189.65 | $189.70 |
| Purchase #2 | $111.32 | 11.274% | $123.8702 | $123.87 | $123.85 | $123.90 |
| Purchase #3 | $82.94 | 12.776% | $93.5364 | $93.54 | $93.55 | $93.50 |
| Purchase #4 | $245.35 | 12.205% | $275.295 | $275.30 | $275.30 | $275.30 |
| Purchase #5 | $189.31 | 4.288% | $197.4276 | $197.43 | $197.45 | $197.40 |
| Purchase #6 | $250.45 | 3.504% | $259.2258 | $259.23 | $259.25 | $259.20 |
| Purchase #7 | $134.60 | 4.154% | $140.1913 | $140.19 | $140.20 | $140.20 |
| 7 purchase totals = | $1,197.39 | $1,279.2118 | $1,279.23 | $1,279.25 | $1,279.20 | |