| 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 | $90.84 | 6.721% | $96.9454 | $96.95 | $96.95 | $96.90 |
| Purchase #2 | $79.41 | 7.774% | $85.5833 | $85.58 | $85.60 | $85.60 |
| Purchase #3 | $130.90 | 3.519% | $135.5064 | $135.51 | $135.50 | $135.50 |
| Purchase #4 | $19.39 | 5.673% | $20.49 | $20.49 | $20.50 | $20.50 |
| Purchase #5 | $124.36 | 5.458% | $131.1476 | $131.15 | $131.15 | $131.10 |
| Purchase #6 | $248.92 | 6.395% | $264.8384 | $264.84 | $264.85 | $264.80 |
| Purchase #7 | $165.68 | 13.350% | $187.7983 | $187.80 | $187.80 | $187.80 |
| 7 purchase totals = | $859.50 | $922.3094 | $922.32 | $922.35 | $922.20 | |