| 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 | $245.48 | 8.815% | $267.1191 | $267.12 | $267.10 | $267.10 |
| Purchase #2 | $46.70 | 6.612% | $49.7878 | $49.79 | $49.80 | $49.80 |
| Purchase #3 | $25.29 | 12.188% | $28.3723 | $28.37 | $28.35 | $28.40 |
| Purchase #4 | $147.67 | 9.163% | $161.201 | $161.20 | $161.20 | $161.20 |
| Purchase #5 | $227.25 | 11.152% | $252.5929 | $252.59 | $252.60 | $252.60 |
| Purchase #6 | $68.52 | 12.292% | $76.9425 | $76.94 | $76.95 | $76.90 |
| Purchase #7 | $34.86 | 13.617% | $39.6069 | $39.61 | $39.60 | $39.60 |
| 7 purchase totals = | $795.77 | $875.6225 | $875.62 | $875.60 | $875.60 | |