| 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 | $86.96 | 9.822% | $95.5012 | $95.50 | $95.50 | $95.50 |
| Purchase #2 | $209.89 | 4.571% | $219.4841 | $219.48 | $219.50 | $219.50 |
| Purchase #3 | $227.86 | 12.407% | $256.1306 | $256.13 | $256.15 | $256.10 |
| Purchase #4 | $114.68 | 13.728% | $130.4233 | $130.42 | $130.40 | $130.40 |
| Purchase #5 | $180.35 | 3.136% | $186.0058 | $186.01 | $186.00 | $186.00 |
| Purchase #6 | $140.38 | 8.416% | $152.1944 | $152.19 | $152.20 | $152.20 |
| Purchase #7 | $163.62 | 9.748% | $179.5697 | $179.57 | $179.55 | $179.60 |
| 7 purchase totals = | $1,123.74 | $1,219.3091 | $1,219.30 | $1,219.30 | $1,219.30 | |