| 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 | $161.37 | 9.147% | $176.1305 | $176.13 | $176.15 | $176.10 |
| Purchase #2 | $130.83 | 11.131% | $145.3927 | $145.39 | $145.40 | $145.40 |
| Purchase #3 | $175.88 | 6.847% | $187.9225 | $187.92 | $187.90 | $187.90 |
| Purchase #4 | $103.86 | 10.359% | $114.6189 | $114.62 | $114.60 | $114.60 |
| Purchase #5 | $196.81 | 11.571% | $219.5829 | $219.58 | $219.60 | $219.60 |
| Purchase #6 | $178.78 | 12.668% | $201.4279 | $201.43 | $201.45 | $201.40 |
| Purchase #7 | $69.28 | 7.306% | $74.3416 | $74.34 | $74.35 | $74.30 |
| 7 purchase totals = | $1,016.81 | $1,119.4170 | $1,119.41 | $1,119.45 | $1,119.30 | |