| 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 | $138.55 | 10.385% | $152.9384 | $152.94 | $152.95 | $152.90 |
| Purchase #2 | $235.66 | 9.203% | $257.3478 | $257.35 | $257.35 | $257.30 |
| Purchase #3 | $221.50 | 4.812% | $232.1586 | $232.16 | $232.15 | $232.20 |
| Purchase #4 | $167.84 | 11.634% | $187.3665 | $187.37 | $187.35 | $187.40 |
| Purchase #5 | $32.32 | 8.197% | $34.9693 | $34.97 | $34.95 | $35.00 |
| Purchase #6 | $104.25 | 12.811% | $117.6055 | $117.61 | $117.60 | $117.60 |
| Purchase #7 | $89.74 | 4.775% | $94.0251 | $94.03 | $94.05 | $94.00 |
| 7 purchase totals = | $989.86 | $1,076.4112 | $1,076.43 | $1,076.40 | $1,076.40 | |