| 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 | $64.52 | 7.373% | $69.2771 | $69.28 | $69.30 | $69.30 |
| Purchase #2 | $90.43 | 6.373% | $96.1931 | $96.19 | $96.20 | $96.20 |
| Purchase #3 | $101.39 | 12.439% | $114.0019 | $114.00 | $114.00 | $114.00 |
| Purchase #4 | $169.70 | 4.139% | $176.7239 | $176.72 | $176.70 | $176.70 |
| Purchase #5 | $112.85 | 11.165% | $125.4497 | $125.45 | $125.45 | $125.40 |
| Purchase #6 | $245.28 | 13.685% | $278.8466 | $278.85 | $278.85 | $278.80 |
| Purchase #7 | $137.37 | 4.688% | $143.8099 | $143.81 | $143.80 | $143.80 |
| 7 purchase totals = | $921.54 | $1,004.3022 | $1,004.30 | $1,004.30 | $1,004.20 | |