| 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 | $160.94 | 8.525% | $174.6601 | $174.66 | $174.65 | $174.70 |
| Purchase #2 | $50.59 | 11.717% | $56.5176 | $56.52 | $56.50 | $56.50 |
| Purchase #3 | $109.62 | 4.281% | $114.3128 | $114.31 | $114.30 | $114.30 |
| Purchase #4 | $167.97 | 13.829% | $191.1986 | $191.20 | $191.20 | $191.20 |
| Purchase #5 | $194.35 | 13.610% | $220.801 | $220.80 | $220.80 | $220.80 |
| Purchase #6 | $115.28 | 13.594% | $130.9512 | $130.95 | $130.95 | $131.00 |
| Purchase #7 | $110.86 | 12.482% | $124.6975 | $124.70 | $124.70 | $124.70 |
| 7 purchase totals = | $909.61 | $1,013.1388 | $1,013.14 | $1,013.10 | $1,013.20 | |