| 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 | $225.85 | 12.480% | $254.0361 | $254.04 | $254.05 | $254.00 |
| Purchase #2 | $5.89 | 4.313% | $6.144 | $6.14 | $6.15 | $6.10 |
| Purchase #3 | $224.98 | 6.218% | $238.9693 | $238.97 | $238.95 | $239.00 |
| Purchase #4 | $230.90 | 10.172% | $254.3871 | $254.39 | $254.40 | $254.40 |
| Purchase #5 | $90.30 | 7.278% | $96.872 | $96.87 | $96.85 | $96.90 |
| Purchase #6 | $111.85 | 5.118% | $117.5745 | $117.57 | $117.55 | $117.60 |
| Purchase #7 | $68.35 | 4.779% | $71.6164 | $71.62 | $71.60 | $71.60 |
| 7 purchase totals = | $958.12 | $1,039.5994 | $1,039.60 | $1,039.55 | $1,039.60 | |