| 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 | $87.35 | 9.717% | $95.8378 | $95.84 | $95.85 | $95.80 |
| Purchase #2 | $149.92 | 3.132% | $154.6155 | $154.62 | $154.60 | $154.60 |
| Purchase #3 | $244.74 | 12.228% | $274.6668 | $274.67 | $274.65 | $274.70 |
| Purchase #4 | $228.34 | 7.590% | $245.671 | $245.67 | $245.65 | $245.70 |
| Purchase #5 | $10.72 | 11.686% | $11.9727 | $11.97 | $11.95 | $12.00 |
| Purchase #6 | $32.92 | 8.399% | $35.685 | $35.69 | $35.70 | $35.70 |
| Purchase #7 | $230.65 | 12.460% | $259.389 | $259.39 | $259.40 | $259.40 |
| 7 purchase totals = | $984.64 | $1,077.8378 | $1,077.85 | $1,077.80 | $1,077.90 | |