| 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 | $240.40 | 9.394% | $262.9832 | $262.98 | $263.00 | $263.00 |
| Purchase #2 | $68.80 | 11.830% | $76.939 | $76.94 | $76.95 | $76.90 |
| Purchase #3 | $185.67 | 3.252% | $191.708 | $191.71 | $191.70 | $191.70 |
| Purchase #4 | $38.45 | 11.212% | $42.761 | $42.76 | $42.75 | $42.80 |
| Purchase #5 | $138.99 | 5.607% | $146.7832 | $146.78 | $146.80 | $146.80 |
| Purchase #6 | $232.82 | 12.814% | $262.6536 | $262.65 | $262.65 | $262.70 |
| Purchase #7 | $181.27 | 11.646% | $202.3807 | $202.38 | $202.40 | $202.40 |
| 7 purchase totals = | $1,086.40 | $1,186.2087 | $1,186.20 | $1,186.25 | $1,186.30 | |