| 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 | $206.73 | 5.291% | $217.6681 | $217.67 | $217.65 | $217.70 |
| Purchase #2 | $197.34 | 13.616% | $224.2098 | $224.21 | $224.20 | $224.20 |
| Purchase #3 | $228.28 | 10.165% | $251.4847 | $251.48 | $251.50 | $251.50 |
| Purchase #4 | $51.63 | 4.795% | $54.1057 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $32.68 | 5.724% | $34.5506 | $34.55 | $34.55 | $34.60 |
| Purchase #6 | $206.90 | 5.651% | $218.5919 | $218.59 | $218.60 | $218.60 |
| Purchase #7 | $122.85 | 8.530% | $133.3291 | $133.33 | $133.35 | $133.30 |
| 7 purchase totals = | $1,046.41 | $1,133.9399 | $1,133.94 | $1,133.95 | $1,134.00 | |