| 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 | $108.33 | 4.722% | $113.4453 | $113.45 | $113.45 | $113.40 |
| Purchase #2 | $32.82 | 8.534% | $35.6209 | $35.62 | $35.60 | $35.60 |
| Purchase #3 | $165.72 | 7.443% | $178.0545 | $178.05 | $178.05 | $178.10 |
| Purchase #4 | $114.65 | 3.673% | $118.8611 | $118.86 | $118.85 | $118.90 |
| Purchase #5 | $92.92 | 3.737% | $96.3924 | $96.39 | $96.40 | $96.40 |
| Purchase #6 | $244.29 | 3.539% | $252.9354 | $252.94 | $252.95 | $252.90 |
| Purchase #7 | $136.56 | 5.276% | $143.7649 | $143.76 | $143.75 | $143.80 |
| 7 purchase totals = | $895.29 | $939.0745 | $939.07 | $939.05 | $939.10 | |