| 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 | $8.73 | 5.822% | $9.2383 | $9.24 | $9.25 | $9.20 |
| Purchase #2 | $90.69 | 8.361% | $98.2726 | $98.27 | $98.25 | $98.30 |
| Purchase #3 | $162.86 | 13.455% | $184.7728 | $184.77 | $184.75 | $184.80 |
| Purchase #4 | $37.86 | 7.148% | $40.5662 | $40.57 | $40.55 | $40.60 |
| Purchase #5 | $152.95 | 5.325% | $161.0946 | $161.09 | $161.10 | $161.10 |
| Purchase #6 | $190.45 | 3.532% | $197.1767 | $197.18 | $197.20 | $197.20 |
| Purchase #7 | $168.31 | 12.823% | $189.8924 | $189.89 | $189.90 | $189.90 |
| 7 purchase totals = | $811.85 | $881.0136 | $881.01 | $881.00 | $881.10 | |