| 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 | $178.61 | 10.618% | $197.5748 | $197.57 | $197.55 | $197.60 |
| Purchase #2 | $229.63 | 10.550% | $253.856 | $253.86 | $253.85 | $253.90 |
| Purchase #3 | $92.31 | 12.311% | $103.6743 | $103.67 | $103.65 | $103.70 |
| Purchase #4 | $50.74 | 6.695% | $54.137 | $54.14 | $54.15 | $54.10 |
| Purchase #5 | $197.36 | 8.391% | $213.9205 | $213.92 | $213.90 | $213.90 |
| Purchase #6 | $217.40 | 6.122% | $230.7092 | $230.71 | $230.70 | $230.70 |
| Purchase #7 | $158.40 | 11.533% | $176.6683 | $176.67 | $176.65 | $176.70 |
| 7 purchase totals = | $1,124.45 | $1,230.5401 | $1,230.54 | $1,230.45 | $1,230.60 | |