| 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 | $232.48 | 13.429% | $263.6997 | $263.70 | $263.70 | $263.70 |
| Purchase #2 | $218.57 | 10.370% | $241.2357 | $241.24 | $241.25 | $241.20 |
| Purchase #3 | $79.62 | 5.661% | $84.1273 | $84.13 | $84.15 | $84.10 |
| Purchase #4 | $128.70 | 5.107% | $135.2727 | $135.27 | $135.25 | $135.30 |
| Purchase #5 | $38.43 | 13.281% | $43.5339 | $43.53 | $43.55 | $43.50 |
| Purchase #6 | $100.66 | 6.414% | $107.1163 | $107.12 | $107.10 | $107.10 |
| Purchase #7 | $141.60 | 12.794% | $159.7163 | $159.72 | $159.70 | $159.70 |
| 7 purchase totals = | $940.06 | $1,034.7019 | $1,034.71 | $1,034.70 | $1,034.60 | |